<!DOCTYPE html >
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>模拟select控件</title>
<style>
html,body{height:100%;overflow:hidden;}
body,div,form,h2,ul,li{margin:0;padding:0;}
ul{list-style-type:none;}
body{background:#23384e;font:12px/1.5 5fae8f6f96c59ed1;}
#search,#search form,#search .box,#search .select,#search a{background:url(search.jpg) no-repeat;}
#search,#search .box,#search form{height:34px;}
#search{position:relative;350px;margin:10px auto;}
#search .box{background-position:right 0;}
#search form{background-repeat:repeat-x;background-position:0 -34px;margin:0 20px 0 40px;}
#search .select{float:left;color:#fff;190px;height:22px;cursor:pointer;margin-top:4px;line-height:22px;padding-left:10px;background-position:0 -68px;}
#search a{float:left;80px;height:24px;color:#333;letter-spacing:4px;line-height:22px;text-align:center;text-decoration:none;background-position:0 -90px;margin:4px 0 0 10px;}
#search a:hover{color:#f60;background-position:-80px -90px;}
#search .sub{position:absolute;top:26px;left:40px;color:#fff;198px;background:#2b2b2b;border:1px solid #fff;display:none;}
#search .sub li{height:25px;line-height:24px;cursor:pointer;padding-left:10px;margin-bottom:-1px;border-bottom:1px dotted #fff;}
#search .sub li:hover{background:#8b8b8b;}
</style>
<script type="text/javascript">
window.onload = function(){
var oSelect = document.getElementById("select");
var droplist = document.getElementById("sub");
oSelect.onclick = function(e){
e.stopPropagation();
droplist.style.display = "block";
}
var items = droplist.children;
for(var i=0; i<items.length; i++){
items[i].onclick = function(){
oSelect.innerHTML = this.innerHTML
droplist.style.display = "none";
}
}
document.onclick = function(){
droplist.style.display = "none";
}
}
</script>
</head>
<body>
<div id="search">
<div class="box">
<form>
<span id="select" class="select">请选择游戏名称</span>
<a href="javascript:;">搜索</a>
</form>
</div>
<ul id="sub" class="sub">
<li>地下城与勇士</li>
<li>魔兽世界（国服）</li>
<li>魔兽世界（台服）</li>
<li>热血江湖</li>
<li>大话西游II</li>
<li>QQ幻想世界</li>
</ul>
</div>
</body>
</html>